215001864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 320

約数和(自身を含む): 780595200

約数和(自身を除く): 565593336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 99, 108, 124, 126, 132, 139, 154, 162, 168, 186, 189, 198, 216, 217, 231, 248, 252, 264, 278, 279, 297, 308, 324, 341, 372, 378, 396, 417, 434, 462, 504, 556, 558, 567, 594, 616, 648, 651, 682, 693, 744, 756, 792, 834, 837, 868, 891, 924, 973, 1023, 1112, 1116, 1134, 1188, 1251, 1302, 1364, 1386, 1512, 1529, 1668, 1674, 1736, 1782, 1848, 1946, 1953, 2046, 2079, 2232, 2268, 2376, 2387, 2502, 2511, 2604, 2728, 2772, 2919, 3058, 3069, 3336, 3348, 3564, 3753, 3892, 3906, 4092, 4158, 4309, 4536, 4587, 4774, 5004, 5022, 5208, 5544, 5838, 5859, 6116, 6138, 6237, 6696, 7128, 7161, 7506, 7784, 7812, 8184, 8316, 8618, 8757, 9174, 9207, 9548, 10008, 10044, 10703, 11259, 11676, 11718, 12232, 12276, 12474, 12927, 13761, 14322, 15012, 15624, 16632, 17236, 17514, 17577, 18348, 18414, 19096, 20088, 21406, 21483, 22518, 23352, 23436, 24552, 24948, 25854, 26271, 27522, 27621, 28644, 30024, 30163, 32109, 34472, 35028, 35154, 36696, 36828, 38781, 41283, 42812, 42966, 45036, 46872, 47399, 49896, 51708, 52542, 55044, 55242, 57288, 60326, 64218, 64449, 70056, 70308, 73656, 77562, 78813, 82566, 85624, 85932, 90072, 90489, 94798, 96327, 103416, 105084, 110088, 110484, 116343, 120652, 123849, 128436, 128898, 140616, 142197, 155124, 157626, 165132, 171864, 180978, 189596, 192654, 193347, 210168, 220968, 232686, 241304, 247698, 256872, 257796, 271467, 284394, 288981, 310248, 315252, 330264, 331793, 349029, 361956, 379192, 385308, 386694, 426591, 465372, 495396, 515592, 542934, 568788, 577962, 630504, 663586, 698058, 723912, 770616, 773388, 814401, 853182, 866943, 930744, 990792, 995379, 1085868, 1137576, 1155924, 1279773, 1327172, 1396116, 1546776, 1628802, 1706364, 1733886, 1990758, 2171736, 2311848, 2443203, 2559546, 2654344, 2792232, 2986137, 3257604, 3412728, 3467772, 3839319, 3981516, 4886406, 5119092, 5972274, 6515208, 6935544, 7678638, 7963032, 8958411, 9772812, 10238184, 11944548, 15357276, 17916822, 19545624, 23889096, 26875233, 30714552, 35833644, 53750466, 71667288, 107500932, 215001864]

約数ペア:

[(1, 215001864), (2, 107500932), (3, 71667288), (4, 53750466), (6, 35833644), (7, 30714552), (8, 26875233), (9, 23889096), (11, 19545624), (12, 17916822), (14, 15357276), (18, 11944548), (21, 10238184), (22, 9772812), (24, 8958411), (27, 7963032), (28, 7678638), (31, 6935544), (33, 6515208), (36, 5972274), (42, 5119092), (44, 4886406), (54, 3981516), (56, 3839319), (62, 3467772), (63, 3412728), (66, 3257604), (72, 2986137), (77, 2792232), (81, 2654344), (84, 2559546), (88, 2443203), (93, 2311848), (99, 2171736), (108, 1990758), (124, 1733886), (126, 1706364), (132, 1628802), (139, 1546776), (154, 1396116), (162, 1327172), (168, 1279773), (186, 1155924), (189, 1137576), (198, 1085868), (216, 995379), (217, 990792), (231, 930744), (248, 866943), (252, 853182), (264, 814401), (278, 773388), (279, 770616), (297, 723912), (308, 698058), (324, 663586), (341, 630504), (372, 577962), (378, 568788), (396, 542934), (417, 515592), (434, 495396), (462, 465372), (504, 426591), (556, 386694), (558, 385308), (567, 379192), (594, 361956), (616, 349029), (648, 331793), (651, 330264), (682, 315252), (693, 310248), (744, 288981), (756, 284394), (792, 271467), (834, 257796), (837, 256872), (868, 247698), (891, 241304), (924, 232686), (973, 220968), (1023, 210168), (1112, 193347), (1116, 192654), (1134, 189596), (1188, 180978), (1251, 171864), (1302, 165132), (1364, 157626), (1386, 155124), (1512, 142197), (1529, 140616), (1668, 128898), (1674, 128436), (1736, 123849), (1782, 120652), (1848, 116343), (1946, 110484), (1953, 110088), (2046, 105084), (2079, 103416), (2232, 96327), (2268, 94798), (2376, 90489), (2387, 90072), (2502, 85932), (2511, 85624), (2604, 82566), (2728, 78813), (2772, 77562), (2919, 73656), (3058, 70308), (3069, 70056), (3336, 64449), (3348, 64218), (3564, 60326), (3753, 57288), (3892, 55242), (3906, 55044), (4092, 52542), (4158, 51708), (4309, 49896), (4536, 47399), (4587, 46872), (4774, 45036), (5004, 42966), (5022, 42812), (5208, 41283), (5544, 38781), (5838, 36828), (5859, 36696), (6116, 35154), (6138, 35028), (6237, 34472), (6696, 32109), (7128, 30163), (7161, 30024), (7506, 28644), (7784, 27621), (7812, 27522), (8184, 26271), (8316, 25854), (8618, 24948), (8757, 24552), (9174, 23436), (9207, 23352), (9548, 22518), (10008, 21483), (10044, 21406), (10703, 20088), (11259, 19096), (11676, 18414), (11718, 18348), (12232, 17577), (12276, 17514), (12474, 17236), (12927, 16632), (13761, 15624), (14322, 15012)]